Pay in 4 interest-free payments of $103.12 Learn more
Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
Part Number: AF057I-004
• Stepped bore design provides short travel with less effort
Brake Hoses and Lines Are Not Included
• Additional material in critical areas
Maximum Boost: 55 psi
.842", BBC DOUBLE OFFSET, INTAKE O/S .180" RIGHT & EXHAUST O/S .180" LEFT Shocks Part Number: AF057I-004Big Block Chevy Roller Lifters For Big Block Chevy Applications Triple Alloy Steel Billet Lifter Bodies machined on state of the art CNC equipment. Machined with one and done concept for ultimate relational accuracy of all part features. Superior 3D CNC programming removes sharp edges that scrape and damage lifter bores. Heat treated for maximum strength, hardness and straightness in ISO certified furnaces. Precision Ground Bodies for proper fitment